baber/WOPTO huggingface dataset:
Patent GE-P20105007-B (GE)
Title: Machine tool for manufacture of nonround or round conic worms
Inventor: VARSIMASHVILI REVAZ
IPC: B23F13/00
Filed: 2008-05-30
Abstract: A machine tool contains a bed, a table 22, a plate 21 installed on the table which can rotate by means of the worm reducer fixed on the table 26 and gear sector 6 executed on the plate 21. On the plate the slide 23 of the preform 1 is fixed equipped by a reduction gear unit, on the output shaft of which the fixture for strengthening preform is fixed, on the carriage 18 the cutter 7 is fixed, and the carriage - by means of a screw pair and the reduction gear unit fixed on the table has an opportunity of a longitudinal movement of the cutter. Besides the machine tool is in addition equipped by a node of transversal movement of the carriage which is executed in the form of the step-by-step electric motor 13, reduction gear unit 27 and a screw pair 16 and 17, thus, the worm reducer 26 on a table fixed on the fixture of the perform, reduction gear unit and a reducer of the node of longitudinal movement of the carriage have the separate drives executed in the form of step-by-step electric motors, linked with a control gear of the machine tool.
Patent GE-P20135859-B (GE)
Title: Stable combined pharmaceutical composition
Inventor: FÜLÖP ÁGNES
IPC: A61K31/4422
Filed: 2009-09-30
Abstract: There is represented pharmaceutical product in damp-proof package, which contains pharmaceutical composition consisting of amlodipine and bisoprolol or pharmaceutically acceptable salts thereof, as well as pharmaceutically acceptable excipients.
Patent GE-P20156212-B (GE)
Title: Method and device for treating dredged material extracted by means of dredging vessel
Inventor: VANDYCKE STEFAAN
IPC: E02F7/06
Filed: 2010-03-15
Abstract: The invention relates to a method and device for treating dredged material 50 extracted by means of dredging vessel 30, and the dredged material 50 is fed from the dredging vessel to at least one centrifugal separator 10, which centrifugal separator separates the dredged material into a wet fraction 51 and a dry fraction 52; at least collection of wet fraction and feeding thereto gravity separator 20, additional separation of collected wet fraction into dry 53 and wet 54 fractions, and at least feeding of dry fraction onto seagoing transport vessel 49 capable receive and transportation of at least 50000 ton of dry fraction of extracted dredged material. The method also provides a system comprising equipment 1 treating extracted dredged material and seagoing transport vessel 40 for collecting dry fraction and transportation.
Patent GE-P20156411-B (GE)
Title: Method for wall construction with dry walling
Inventor: TSANAVA GIZO
IPC: E04B2/26
Filed: 2013-10-24
Abstract: A method provides: wall lower row blocks filling with breakstone of small and medium fraction, up to 1/6 block height; compaction thereof, big fraction, up to 5/6 block height, breakstone addition; subsequent compaction; and small and medium fraction addition for filling emptiness between stones; then, laying block next row accordingly said succession. Block laying in rows is executed tightly in one or several rows so, that upper row blocks longitudinal axes would be disposed parallel or perpendicularly relative to lower row blocks axes.
Patent GE-P201706697-B (GE)
Title: Refrigerant gas composition
Inventor: MCKENNA CHARLES P
IPC: C09K5/04
Filed: 2013-05-08
Abstract: AN invention relates to cooling compositions used in heating/cooling facilitys, exactly inverter air-conditioning/heat pump units. Table: 	1
Patent TW-377279-B (TW)
Title: New production method for safety helmet forming
Inventor: Shen wen-zhen
IPC: A42B3/00
Filed: 1998-12-15
Granted: 1999-12-21
Abstract: The invention is to provide a new production method for safety helmet forming (amendment 3), a reinvention as amendment for the original application number 83103210, comprising the following steps: first, weave, soak the fiber in resin and weave into long fiber pre-soaked fabric; second, cut the said long fiber pre-soaked fiber according to the desired sizes; third, base stick pre-form, use a balloon pressurized expansion surface as a base, place the cut long fiber per-soaked fiber described above to form a base layer circumference; fourth, set up a frame, choose a pre-cut multi-layer light material according to the impact points to lay on top of the base layer circumference described above to form an impact-resistant frame; fifth, attach the outer layer, use plural layers of the said long fiber per-soaked fiber at different angles to cover the impact-resistant frame; sixth, mode forming, move the object that has finished the steps described before into a mode and pressurize it with air, this makes the pre-formed object snug fit the inner wall of the mode cave, and harden it with heat at 80-200 degrees C. With the above process, a safety helmet body of a material that is light and has pierce-resistant characteristic is formed.
Patent CA-1298233-C (CA)
Title: Distillation cut point control
Inventor: RYSKAMP CARROLL J
IPC: B01D3/42
Filed: 1986-05-02
Granted: 1992-03-31
Abstract: Abstract the Disclosure Cut point is controlled in a distillation process by monitoring the partial pressure in a stripper.
Patent CA-1282911-C (CA)
Inventor: GRATZL JOSEF S
IPC: D21C3/26
Filed: 1986-08-01
Granted: 1991-04-16
Abstract: 1. Process for the delignification of cellulosic materials characterized in that in a first step the cellulosic materials are treated with an acid under regulated conditions to effect a decontamination of the cellulosic material of the metals which they contain, in a second step the cellulosic materials of the first step are treated with hydrogen peroxyde under alcaline conditions and in a third step the cellulosic materials of the second step are boiled in the presence of sulphite or sulphate.
Patent CA-1292466-C (CA)
Title: Finned heat transfer device and method for making same
Inventor: ABBOTT ROY W
IPC: F28F1/36
Filed: 1986-08-01
Granted: 1991-11-26
Abstract: ABSTRACT          The invention provides a fin structure, and a method and apparatus for forming a fin structure, for application to the exterior of a tube to form a heat transfer device effective in minimizing frost bridging in refrigeration operations.  The fin structure is wound helically onto a refrigerant-carrying tube, and comprises an integrally formed chain of looped fins, each looped fin having a mounting flange at each end thereof and comprising two vertical fin portions extending respectively from each mounting flange and connected together by a bridge portion; the method and apparatus for making the same includes a unitary stretch preforming process to reform thin lanced sheet metal fin stock into the final looped fin shape in a single forming step.
Patent CA-1308212-C (CA)
Title: Composition for making durable golf balls
Inventor: ISAAC SHARON R
IPC: C08F279/02
Filed: 1986-10-15
Granted: 1992-09-29
Abstract: ABSTRACT OF THE DISCLOSURE     A composition for making golf ball products is disclosed.  Polybutadiene is crosslinked by zinc diacrylate with the use of a free radical initiator, such as a peroxide.  The amount of free radical initiator used is between 0.2 parts and 0.8 parts per 100 parts polybutadiene.          The amount of zinc diacrylate and free radical initiator are controlled and the curing conditions adjusted so that the golf ball product has a swell index of at least about 0.6 and a PGA compression of about 50-110.
Patent CA-1274246-C (CA)
Title: Preparation of 9-alkenyl ester compounds
Inventor: BYERS JIM D
IPC: C07C69/07
Filed: 1986-11-14
Granted: 1990-09-18
Abstract: ABSTRACT OF THE DISCLOSURE Process for the production of 9-alkenyl acetates is provided. The process comprises first disproportionating cyclo-octene with an .alpha.-olefin to give a 1,9-alkadiene. The alkadiene is metallated to form a 1-metallo-9-alkene, which is then contacted with oxygen to produce a 9-alkenyl-1-oxymetallo compound, which is optionally hydrolyzed to the corresponding alcohol, with the alco-hol being esterified to the desired 9-alkenyl ester or the 9-alkenyl-1-oxymetallo compound can be directly esterified, to pro-duce the desired 9-alkenyl esters. The esters, such as 9-dodeca-dienyl acetate, 9-tetradecenyl formate, 9-tetradecenyl acetate, 9-hexadecenyl acetate, and the like, are known pheromones or phero-mone mimics for several insect species and they are therefore useful in insect control.
Patent CA-1289221-C (CA)
Title: Elastic connection between at least two rigid parts
Inventor: HAEFNER HANS W
IPC: B60G17/005
Filed: 1986-11-17
Granted: 1991-09-17
Abstract: Abstract:            Elastic connection between at least two rigid parts having provided an elastomeric material therebetween where in the connection at least one sensor is integrated which detects forces or moments acting at the connection. Such connections are advantageously built into apparatuses in particular ve-hicles and the determined forces and moments are used for con-trolling and monitoring.
Patent CA-1276321-C (CA)
Title: Patient support apparatus
Inventor: PAUL PATRICK R D
IPC: A61G7/057
Filed: 1986-11-20
Granted: 1990-11-13
Abstract: Abstract of the Disclosure An improved patient support system including a fluid inflatable support for receiving a patient thereon; a fluid supply source in communication with said fluid support, a detector associated with said fluid support means for monitoring the degree of inflation of said support, and control valving, switching or the like operatively associated with said fluid supply and said detector to actuate said fluid supply responsive to predetermined input from said detector.
Patent CA-1305314-C (CA)
Title: Plate shaped heating unit
Inventor: HAHNEWALD ANDREA
IPC: H05B3/26
Filed: 1987-02-10
Granted: 1992-07-21
Abstract: Abstract of the Disclosure The invention is directed to a method for the manu-facture of a heating unit comprising an insulating body having a front and a back side, one or several heating conductors arranged on the front part of the insulating body, and contact and fastening elements. The heating conductors are connecter to the insulating body by means of the contact or fastening elements. To manufacture single- and double-faced heating units in a common process, it is proposed that in a first operating sequence the contact or fastening elements are rigidly fixed together with the insulating body by means of anchoring arrangements and that in a second sequence the one or several heating conductors are contacted with the contact or fastening elements.
Patent CA-1292997-C (CA)
Title: Preparation process of cinnamic acids
Inventor: MIYATA KATSUHARU
IPC: C07C51/09
Filed: 1987-02-26
Granted: 1991-12-10
Abstract: ABSTRACT         A process is disclosed which prepares a cinnamic acid from a cinnamate ester by starting the hydrolysis reaction of the cinnamate ester with an alkali by use of water as a solvent in a heterogeneous binary-phase liquid system to obtain an aqueous alkaline solution of an alkali cinnamate and precipitating the cinnamic acid by conducting an acidifying reaction of said aqueous alkaline solution with a mineral acid so as to keep a pH value of not more than 4 in a resulting liquid.
Patent CA-1285219-C (CA)
Title: Antimicrobial cation exchange composition
Inventor: RELENYI ATTILA G
IPC: B01J39/20
Filed: 1987-03-04
Granted: 1991-06-25
Abstract: ABSTRACT     Antimicrobial cation exchange compositions comprising a cation exchange resin having absorbed thereon an antimicrobial chosen from the class consist-ing of halocyanoacetamide and 2-acylamino-2-halo alkyl acetate antimicrobials.  The compositions are useful as sustained release antimicrobial compositions.  In addition, the compositions can be used to simultane-ously remove cations and microbes from an aqueous solution.
Patent CA-1282624-C (CA)
Title: Apparatus for redistributing asphalt
Inventor: WILSON LOUIE
IPC: E01C19/42
Filed: 1987-04-27
Granted: 1991-04-09
Abstract: ABSTRACT OF THE DISCLOSURE      Apparatus is adapted to be attached adjacent the rear of an asphalt spreader for redistributing asphalt from an adjacent lane beside the spreader onto the lane being surfaced behind the spreader. The apparatus comprises a mount, a motor mounted to the mount and a brush coupled by power transmission means with the motor for rotatable movement. The mount may be pivoted between an operative position with the brush located on an adjacent lane and an elevated, stowed position behind the spreader.
Patent CA-1291344-C (CA)
Title: Herbicides
Inventor: MILDENBERGER HILMAR
IPC: A01N57/20
Filed: 1987-05-08
Granted: 1991-10-29
Abstract: Abstract of the disclosure:          Herbicides The invention relates to herbicides which contain an active ingredient of the formula I,                         (I) in which A1 denotes H and A2 denotes NH2, or A1 and A2 together denote an oxygen atom, V denotes O or NH, Y, in the case where V denotes O, denotes hydrogen or alkyl or, in the case where V - NH, denotes a radical of the formula -CH(CH3)-CONH-CH(CH3)-COOH or -CH(CH3)-CONH-CH-[CH2CH(CH3)2]-COOH, and W denotes hydrogen, or a salt thereof, in combination with a compound of the formula II                            (II) in which R1 denotes alkyl, alkenyl or alkynyl, which may in each case be halogenated, (di)alkylamino, N-alkylsulfonyl-N-alkyl-amino, where the alkyl radicals may be halogenated, a (substituted) phenyl, benzyl, phenoxy, pyrazolyl or thienyl radical, R1  denotes H, alkyl or alkenyl, R2 and R3 denote (substituted) alkyl, (substituted) alkoxy, alkenyl, alkynyl, alkenyloxy, alkynyloxy or halogen, X denotes O, S or NR6, and Z denotes CH or N, and the salts thereof, or with a compound of the formula III or III', or the salts thereof,           (III)                       (III')   in which R7 denotes a (substituted) phenyl, pyridyl or quinolyl radical, and R8 denotes H or a radical of the formula -CONH(alkyl), -OCO or -CO(alkyl).  These have advantage-ous actions against annual and perennial weeds.
Patent CA-1279327-C (CA)
Title: Thermally adaptive polymers and prepolymers and methods of making them
Inventor: PARKER JOHN A
IPC: C07D307/89
Filed: 1987-05-19
Granted: 1991-01-22
Abstract: ABSTRACT OF THE DISCLOSURE             A solid oligomer including reactive terminal groups and two amic acid groups, each of said amic acid groups consisting of a carboxyl group and a singly sub-stituted amide linkage attached to adjacent carbon atoms.  The oligomer is useful for preparing polymers which can be made as foams having fire resistant properties.
Patent CA-1301340-C (CA)
Inventor: GERSON IRA A
IPC: G10L15/193
Filed: 1987-06-01
Granted: 1992-05-19
Abstract: ABSTRACT A continuous speech recognition system employs a grammar tree of alternative potentially recognized word paths. A technique of tracing back through the grammar tree is utilized in determining which partial word path is common to all potential word paths. The common partial word path is deleted and words corresponding to the deleted partial word path are output as recognized words.
Patent CA-1276899-C (CA)
Title: Method for purifying a gene-expression product produced by recombinant dna technique
Inventor: GODA HIDEO
IPC: C12N9/90
Filed: 1987-06-17
Granted: 1990-11-27
Abstract: ABSTRACT OF THE DISCLOSURE     There is disclosed a method for purifying a gene-expression product produced by recombinant DNA technigue which comprises a specific sequence of steps including adsorption treatment with silica gel, adsorption treat-ment with active carbon, at least twice density gradient centrifugation and at least twice equilibrium density gradient centrifugation.  The method of the present in-vention is very effective to remove allergen from gene-expression products contaminated therewith, enabling highly purified gene-expression products to be produced on a large scale.
Patent CA-1323982-C (CA)
Inventor: OHKI SADAYUKI
IPC: B41M7/00
Filed: 1987-07-10
Granted: 1993-11-09
Abstract: Abstract of the Disclosure An indication element with a protective layer which comprises a receiving medium having an image in a desired pattern on one side thereof, said image being formed by transferring a transferable colored ink of a thermal transfer ink sheet to said receiving medium preferably by means of a thermal printer; and a laminating material laminated to the image-bearing side of said receiving medium, at least the surface layer of said receiving medium on the image-bearing side or at least the surface layer of said laminating material on the side in contact with said receiving medium being compatible with the vehicle of said transferable colored ink.  The indication element has a clear image without defects caused by flowing of the image formed on the receiving medium.  The production of the indication element can be automatized due to the formation of an image by means of a thermal printer.
Patent CA-1282140-C (CA)
Title: Excess air control
Inventor: DEMPSEY DANIEL J
IPC: F23N1/02
Filed: 1987-08-17
Granted: 1991-03-26
Abstract: EXCESS AIR CONTROL     ABSTRACT OF THE DISCLOSURE            Method and apparatus for maintaining excess air control in a gas furnace.  A pressure switch is placed across a heat exchanger to indicate when, while accelerating the inducer motor speed during purging operation, the pressure drop reaches a predetermined level.  When that occurs, the motor speed is sensed and recorded.  When the furnace is subse-quently fired, the desired inducer motor speed is obtained by modifying the recorded motor speed by a correction factor derived from empirical data obtained from a gas furnace operating under selective variable conditions.            Further, in a two stage gas furnace system, low and high pressure switches are placed across the heat exchanger and are successively closed, as the inducer motor accelerates during purging, when the pressure drop reaches the respec-tive theoretically desired low and high firing pressure drop levels.  As the switches are closed, the inducer motor speeds are sensed and recorded, with a ratio of the two then being calculated.  After firing, the ratio is then directly applied to a desired high firing motor speed to obtain the desired low firing motor speed.
Patent CA-1283058-C (CA)
Inventor: YEH TSUN-NAN
IPC: G11B5/41
Filed: 1987-08-20
Granted: 1991-04-16
Abstract: ABSTRACT           Cleaning Device for Magnetic Head A cleaning device for a magnetic head includes  a cassette body;  a take up-reel and a feed reel provided in  the  cassette  body;  and a cleaning tape  made  of fluid-absorbent fabric wound around the reels similarly to a cassette tape, wherein a cleaning fluid containing unit,  including  a fluid container and a  pumping  means which  has a push button,  a pump portion and a nozzle, designed to dispense cleaning fluid to soak the tape on the  feed  reel, is disposed replaceably  inside  the cassette  body,  whereby  the  cleaning  fluid  can be supplied conveniently for the tape.
Patent CA-1287956-C (CA)
Inventor: GRASS ALFRED
IPC: E05D5/02
Filed: 1987-11-18
Granted: 1991-08-27
Abstract: ABSTRACT OF THE DISCLOSURE     A covering element for a furniture hinge has a central channel portion which is substantially U-shaped cross-section.  The sides of the U-section are extended at one end beyond the base of the U and the extensions have aligned holes formed in them to receive a pin for pivoted connection to a hinge member.  The cover encloses parts of the hinge used for adjusting the relative angular and spatial positions of the hinge members, to prevent accidental displacement.  In the closed position of the covering element, inwardly turned extensions of the channel edges form a snap fit around a hinge casing and the end of the hinge is enclosed by an angled-over extension of the channel base.
Patent CA-1288366-C (CA)
Title: Enzymatic detergent and bleaching composition
Inventor: CORNELISSEN JOHANNES M
IPC: C12R1/645
Filed: 1987-12-08
Granted: 1991-09-03
Abstract: ABSTRACT OF THE DISCLOSURE            The invention relates to the use of a certain class of lipases together with strong bleaching agents in detergent compositions. This class of lipases consists of fungal lipases ex Humicola lanuginosa or Thermomyces lanuginosus, and bacterial lipases which show a positive immunological cross-reaction with the antibody of the lipase produced by Chromobacter viscosum var. lipolyticum NRRL B-3673. The strong bleaching agents are stronger than the sodium perborate/TAED system, i.e. stronger than peracetic acid or they yield, on perhydrolysis, a peracid faster than the sodium perborate/TAED system.                        ***
Patent CA-1340659-C (CA)
Title: Anti-scale and corrosion inhibitor
Inventor: BEARDWOOD EDWARD SAMUEL
IPC: C02F5/14
Filed: 1987-12-18
Granted: 1999-07-20
Abstract: The invention provides for a soluble organic corrosion and scale inhibitor for use in aqueous systems. The inhibitor is comprised of a blend of an azole and primary and secondary phosphonates and polymers. To this blend may be added at least one supplemental inhibitor. The invention also provides for a method of inhibiting corrosion and scale formation in aqueous systems.
Patent CA-1319914-C (CA)
Title: Self-pressurizing sprayer
Inventor: ELLISON GARRY L
IPC: B05B9/08
Filed: 1988-01-13
Granted: 1993-07-06
Abstract: SELF-PRESSURIZING SPRAYER                 ABSTRACT OF THE DISCLOSURE         A portable sprayer which has a resealable lid and a one-way valve attached to a receptacle.  As the receptacle is filled with fluid through the one-way valve, air which is entrapped in the receptacle pressurizes the container to facilitate dispensing the fluid.
Patent CA-1309385-C (CA)
Inventor: FAGIN RONALD R
IPC: F16J1/12
Filed: 1988-02-04
Granted: 1992-10-27
Abstract: Abstract of the Invention A method of repairing an end-of-car cushioning device for railroad cars is disclosed.  The cushioning device is of the type having a piston and a shaft connected to the piston.  In such devices, the shaft may become damaged with wear.  In the disclosed method of repair, the old piston and shaft are removed from the cushioning device. The old shaft is substantially removed from the piston.  The piston's true center is found, and a bore is cut through it.  The bore is threaded, and an angled chamfer is cut in one end of the bore.  A new shaft is provided with a threaded portion, the threads being adapted to mate with the threads of the bore.  The shaft also has an angled chamfer adapted to mate with the bore's chamfer.  The new shaft is connected to the old piston so that the threads engage and the chamfers abut.
Patent CA-1329839-C (CA)
Title: Method and apparatus for detecting an out of beam condition in a monopulse radar receiver
Inventor: BAGGETT DON W
IPC: G01S13/68
Filed: 1988-02-08
Granted: 1994-05-24
Abstract: ABSTRACT OF THE DISCLOSURE There are derived from the sum and difference signals of a monopulse radar receiver a pair of signatures that quickly and reliably, i.e., unambiguously, indicates then a target being tracked moves out of the center of the antenna main beam.   The sum and difference signals are combined in phase quadrature to form a first vector signature signal.  The sum and difference signals are also combined in phase quadrature to form a second vector signature signal so that the phase difference between the signature signals varies with the amplitude of the difference signal. The first and second signatures are compared to detect the phase difference therebetween.  Commutated signatures are used to determine the direction of target displacement from the antenna boresight and/or to verify the accuracy of the out of beam indication.